I'm Back!

I am home in Chicago for a little while.  I had the most amazing time teaching at Haystack, truly a great experience, filled with lively conversations, great experiments and artwork, fresh lobsters, a seal sighting, an otter that ran across the rock I was sitting on, and many new friends, not to mention the best weather of the summer (59 at night!)  I will post more about the trip and the class that I taught tomorrow morning.  Hope you're all having a great weekend.